/*
 * Copyright (C) 2016 Jorge Ruesga
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.ruesga.rview.gerrit.filter;

public abstract class SimpleQuery extends Query {

    @Override
    public final String toString() {
        StringBuilder sb = new StringBuilder();
        int count = queries().size();
        for (int i = 0; i < count; i++) {
            sb.append(queries().get(i));
            if (i < (count - 1)) {
                sb.append("+");
            }
        }
        return sb.toString().trim();
    }
}
